Welcome to our super-dooper Scuba site
Glad you could drop in and share some air with us! You've passed your underwater navigation skills and successfully found your way to the start point - or in this case, our home page.
When compared with absolute positioning, I learned that floats could be used in similiar ways. Rather than using a absolute positioning, and wasting time trying to figure out the exact numbers to use for positioning, you could just as easily use a float and end up with the same result. Sometimes the best answer to our problems is also the simplest